CF289A 89A Black Toner Cartridge 2 Packs Replacement for HP 89A 89X CF289A CF289X for HP Enterprise M507 M507n M507dn M507x MFP M528dn M528f M528c M528z M528 Series Printer Ink

No Chip: These CF289A 89A toner cartridges do not have chips, and need to transfer chip from original 89A toner. Please follow user instructions and use the tools we provided to complete the chip installation
INFITONER Compatible 89A CF289A Toner Cartridges Replacement for HP 89A Black Toner Cartridge
Package Contents: 2 Pack Compatible for HP 89A CF289A 89X CF289X Toner Cartridge
High Page Yield: Up to 5,000 pages for HP 89A CF289A black toner cartridge (Letter/A4, at 5% Coverage)
Compatible for HP Enterprise M507x M507n M507dn; MFP M528 M528dn M528f; Flow MFP M528c M528z